Sql/ Bi Developer Intern Resume
Austin, TX
SUMMARY
- Strong experience in the use of T - SQL and PL/SQL for developing complex Stored Procedures, I ndexes, T ables, V iews, User defined F unctions, J oins, Triggers and C ursors in SQL Server Management Studio.
- Hands on experience on Data conversion, Data modeling, Normalization and SQL Server Enterprise manager.
- Hands on experience o n C reating, M aintaining and C onfiguring SSIS packages.
- Involved working with heterogeneous data source like Excel, Flat file, Oracle, DB2, and SQL Server Management Studio.
- Strong experience in Logging, Error handling by using Event Handler, and Custom Logging for SSIS Packages.
- Experience in supporting Microsoft Azure systems including SQL Server hosted on Azure Virtual Machine and Azure SQL Databases(DBaaS)
- Experience in Performance Tuning, Database Engine Tuni ng Advisor, Query Optimization, Client/Server Connectivity, Database consistency checks using DBCC Utilities.
- Highly proficient in creating and implementing SSIS solutions for ETL and Business Intelligence process for Data Integration and Migration services
- Ex cellen t SQL development skills in developing data-intensive solutions against an RDBMS, such as SQL Server, Postgres or Oracle.
- Expe rience in operating on in an Agile scrum environment
- Hands on experience on Database Backup, Recovery and applied necessary SQL Server database Service packs, hot fixes and Security Patches.
- Demonstrated experience seamlessly learning new technologies in a short span of time, integrating well into an environment and working well under pressure.
- Authorized to work in United States for any employer
TECHNICAL SKILLS
Operating systems: Windows XP/7/10, Windows Server 2016/12/08, UNIX/LINUX
Databases: SQL Server 2016/14/12, MS Access 2000/8.0
Terradata: 14.0, DB2
Languages: T-SQL, MDX, DAX, XML, MYSQL, HTML
ETL and Reporting tools: SSDT 2016/14/12, BIDS 2008R2/08, SQL Server Integration Services 2016/2014/2012/2008 R2), SQL Server Reporting Services (SSRS 2016/2014/2012 /2008 R2), PowerBI, SQL Server Analysis Services
Others: MS Office, Crystal Reports XI, Visio, Service Oriented Architecture (SOA), Azure, SQL Server Notification Services, Visual web developer, MS FrontPage, Windows Scripting Host, Erwin Data Modeler, MS Visual, SAS/Access, SAP Business Objects, Micro Strategy, ER-Studio, Microsoft TFS, Microsoft GIT, HP Quality Center, LAN/WAN, TCP/IP, VPN, hubs, switches, routers, firewalls.
PROFESSIONAL EXPERIENCE
Confidential - Austin, TX
SQL/ BI developer intern
Responsibilities:
- Created ETL Packages using SSIS for extracting, cleaning, transforming and loading data from Staging tables to partitioned tables with incremental load.
- Developed, deployed, and monitored SSIS Packages.
- Implemented data validation by using T-SQL queries to confirm that SSRS reports data results that are being returned are correct.
- Created packages using the various control flow tasks such as Data Flow Task, Execute SQL Task, Execute Package Task, File System Task.
- Administered SQL Server with Client/Server tools including SQL Server Enterprise Manager, Profiler and Query Analyzer.
- Participated in design discussions with Database architects and Application architects.
- Designed the Data warehouse and done the mappings from Source to the Target tables.
- Developed SSIS packages to extract, transform and load data from Oracle and SQL Server databases into Data Warehouse.
- Identified the dimension, fact tables and designed the Data-Mart using Star schema.
- Created Indexes for faster data retrieval from the database.
- Wrote Stored Procedures and Functions for better performance and flexibility.
- Deployed SSIS packages into various Environments (Dev, UAT and Prod) using Deployment Utility.
- Created SQL Server jobs and scheduled them to load data periodically using SQL server Agent.
- Created and Designed Data Source and Data Source Views and configured OLAP Cubes (Star and SnowFlake Schema) using SSAS.
- Worked as a developer in the process of creating reports from OLAP, sub reports, bar charts and matrix reports using SSRS.
- Collaborated with data engineering team in the creation of reusable components as they relate to the Azure data management frameworks.
- Reporting to the IT Director, Chief Executive, having excellent time management, confidentiality and communication skills.
